Answer: 9
Step-by-step explanation:
The answer is C) 20°. This is because 73 + 87 = 160, and there are 180° in a triangle so 180 - 160 = 20. I hope this helps!
Answer:
y=3
Step-by-step explanation:
Answer:
A. 2.9
B.121.6
C.3.34
D. (sorry i don't know this one.
E.i don't know this one either
F.24.61


and surely you know how much that is.